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-rw-r--r--arch/arm64/boot/dts/renesas/ulcb.dtsi18
1 files changed, 16 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/renesas/ulcb.dtsi b/arch/arm64/boot/dts/renesas/ulcb.dtsi
index 2bc7ceb2efa4..41e83c8530f7 100644
--- a/arch/arm64/boot/dts/renesas/ulcb.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb.dtsi
@@ -198,8 +198,22 @@
pinctrl-names = "default";
avb_pins: avb {
- groups = "avb_mdc";
- function = "avb";
+ mux {
+ groups = "avb_link", "avb_phy_int", "avb_mdc",
+ "avb_mii";
+ function = "avb";
+ };
+
+ pins_mdc {
+ groups = "avb_mdc";
+ drive-strength = <24>;
+ };
+
+ pins_mii_tx {
+ pins = "PIN_AVB_TX_CTL", "PIN_AVB_TXC", "PIN_AVB_TD0",
+ "PIN_AVB_TD1", "PIN_AVB_TD2", "PIN_AVB_TD3";
+ drive-strength = <12>;
+ };
};
i2c2_pins: i2c2 {